diff options
| author | Prabhakar Kushwaha <prabhakar@freescale.com> | 2015-11-04 12:25:56 +0530 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-11-30 08:53:02 -0800 |
| commit | f9127a046da34a7bf20557b1ece59fdfb5c36881 (patch) | |
| tree | 8e6e9a025af5b12c47470b5cd27b973fb9e43269 /drivers | |
| parent | 25af41374096ffcbb3f7c792f0fcb34a50d8d2c4 (diff) | |
| download | u-boot-imx-f9127a046da34a7bf20557b1ece59fdfb5c36881.zip u-boot-imx-f9127a046da34a7bf20557b1ece59fdfb5c36881.tar.gz u-boot-imx-f9127a046da34a7bf20557b1ece59fdfb5c36881.tar.bz2 | |
driver: ldpaa: Add api to return linked PHY ID of DPMAC
DPMAC represents physical line on the board. This physical
line eventually asscociate with on-board PHY.
So Add an api to return linked PHY ID of DPMAC object.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ldpaa_eth/ldpaa_wriop.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ldpaa_eth/ldpaa_wriop.c b/drivers/net/ldpaa_eth/ldpaa_wriop.c index c38243a..f7f26c2 100644 --- a/drivers/net/ldpaa_eth/ldpaa_wriop.c +++ b/drivers/net/ldpaa_eth/ldpaa_wriop.c @@ -26,6 +26,7 @@ void wriop_init_dpmac(int sd, int dpmac_id, int lane_prtcl) dpmac_info[dpmac_id].enabled = 0; dpmac_info[dpmac_id].id = 0; + dpmac_info[dpmac_id].phy_addr = -1; dpmac_info[dpmac_id].enet_if = PHY_INTERFACE_MODE_NONE; enet_if = wriop_dpmac_enet_if(dpmac_id, lane_prtcl); @@ -71,6 +72,17 @@ void wriop_enable_dpmac(int dpmac_id) wriop_dpmac_enable(dpmac_id); } +u8 wriop_is_enabled_dpmac(int dpmac_id) +{ + int i = wriop_dpmac_to_index(dpmac_id); + + if (i == -1) + return -1; + + return dpmac_info[i].enabled; +} + + void wriop_set_mdio(int dpmac_id, struct mii_dev *bus) { int i = wriop_dpmac_to_index(dpmac_id); |